DFT study of the effect in surface energy of metallic overlayers in semiconductors

DFT study of the effect in surface energy of metallic overlayers in semiconductors

<p>The surface energy of various systems: semiconductors (Ge and Si), metals (Ag and Pb) and metallic overlayers on semiconductors Ag/Ge and Pb/Si) have been calculated using a DFT approximation. The Pb(111) and Ag(111) adlayers on Si and Ge(111) surfaces had been modeled using the periodic su...

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Bibliographic Details
Main Authors: Jéssica Cuesta, Leonardo Basile, Silvia González
Format: Article
Language:English
Published: Universidad San Francisco de Quito 2012-06-01
Series:ACI Avances en Ciencias e Ingenierías
Subjects:
Monocapas metálicas
metal-semiconductor
Pb/Ge
Ag/Si
DFT
Online Access:http://revistas.usfq.edu.ec/index.php/avances/article/view/76

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